<html>
<body>
Reports lambda expressions with one callable reference.
<p>It is a common error to replace a lambda with a callable reference without changing curly braces to parentheses.</p>
<p><b>Example:</b></p>
<pre><code>  listOf(1,2,3).map { it::toString }
</code></pre>
<p>After the quick-fix is applied:</p>
<pre><code>  listOf(1,2,3).map(Int::toString)
</code></pre>
</body>
</html>
